first attempt
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parent
79a8c00636
commit
e6ba036c73
2 changed files with 85 additions and 46 deletions
13
.c4droid
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13
.c4droid
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#Sat Jan 06 23:52:39 GMT+08:00 2024
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binary_fname=
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run_mode=0
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use_cmake=false
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sm_names=testline.c src/list/src/list.c src/list/src/list_iterator.c src/list/src/list_node.c
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qmake_cmd=export PATH\=(c4droid\:GCCROOT)qt/bin/\:$PATH\nqmake -spec android-g++
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cmake_cmd=cmake .
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prepare_cmds=export PATH\=/busybox-virtual\:(c4droid\:DATADIR)\:(c4droid\:GCCROOT)bin\:(c4droid\:GCCROOT)(c4droid\:PREFIX)/bin/\:$PATH\nexport CC\="(c4droid\:PREFIX)-gcc (c4droid\:PIE) (c4droid\:MAKEMODEARGS)"\nexport CXX\="(c4droid\:PREFIX)-g++ (c4droid\:PIE) (c4droid\:MAKEMODEARGS)"\nexport SHELL\="(c4droid\:DATADIR)sh"\ncd (c4droid\:CURSRCDIR)
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comp_mode=4
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make_cmd=make CC\="$CC" CXX\="$CXX" SHELL\="$SHELL"
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conf_patch=true
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conf_cmd=export PATH\=/busybox-virtual\:(c4droid\:DATADIR)\:(c4droid\:GCCROOT)bin\:(c4droid\:GCCROOT)(c4droid\:PREFIX)/bin/\:$PATH\nexport CFLAGS\="-Os -s (c4droid\:PIE)"\nexport CXXFLAGS\="-Os -s (c4droid\:PIE)"\nexport SHELL\="(c4droid\:DATADIR)sh"\nexport CONFIG_SHELL\="sh"\nexport PKG_CONFIG_PATH\=(c4droid\:GCCROOT)(c4droid\:PREFIX)/lib/pkgconfig\ncd (c4droid\:CURSRCDIR)\nfind . -exec touch {} \\;\ncd (c4droid\:BUILDDIR)\n(c4droid\:CURSRCDIR)/configure --host\=(c4droid\:PREFIX) --prefix\=(c4droid\:GCCROOT)(c4droid\:PREFIX) CFLAGS\="$CFLAGS" CXXFLAGS\="$CXXFLAGS" --build\=i686-linux --disable-shared --enable-static\nmake SHELL\="$SHELL"\nmake install SHELL\="$SHELL"
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conf_internal=false
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116
testline.c
116
testline.c
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@ -2,62 +2,50 @@
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#include <string.h>
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#include "src/list/src/list.h"
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/*
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typedef struct InfoState {
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char* info;
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int len;
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int fullLines;
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int Nlines;
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int lastlinelen;
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char *pos1, *pos2, *pos3;
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list_node_t *pos1, *pos2, *pos3;
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list_t *wrap;
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list_iterator_t *it;
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//list_node_t *node;
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} InfoState;
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void initInfoState(InfoState* st, char* text) {
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st->info = text;
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st->len = strlen(text);
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st->fullLines = st->len / 15;
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st->Nlines = (st->len + 14) / 15;
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st->lastlinelen = st->len % 15;
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st->pos1 = text;
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st->pos2 = text;
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st->pos3 = text;
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st->wrap = list_new();
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char* tmp = text;
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//list_node_t *c = list_rpush(st->wrap, list_node_new("c"));
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}
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void lcd_blank_line() {
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for (int i = 0; i < 15; ++i) {
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lcd.print(' ');
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//lcd.print(' ');
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printf(" ");
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}
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}
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void initInfoScreen(InfoState* st, char* text) {
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initInfoState(st, text);
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lcd.setCursor(0, 0);
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if (*(st->pos1) == '\n' || *(st->pos1) == '\r') {
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lcd_blank_line();
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++st->pos1;
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++st->pos2;
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} else {
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st->pos2 += lcd_print_line(st->pos1);
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int lcd_print_between(char* pos1, char* pos2) {
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//int i = 0;
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int va = 0;
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char* p = pos1;
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//int slen = strlen(str);
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while (p < pos2) {
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if (*p != '\n' && *p != '\r') {
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//lcd.print(*(p++));
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putchar(*(p++));
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++va;
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} //else
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//if (i == 0){ ++i; } else
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//{
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// break;
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//}
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}
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lcd.setCursor(0, 1);
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if ((*(st->pos2) == '\n' || *(st->pos2) == '\r') && *(st->pos2 - 1) == *(st->pos2)) {
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lcd_blank_line();
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} else {
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lcd_print_line(st->pos2);
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if (va < 15) {
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for (int j = 15 - va; j > 0; --j) {
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//lcd.print(' ');
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putchar(' ');
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}
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#ifdef DEBUG
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//Serial.println(String("pos1: ") + st->pos1);
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//Serial.println(String("pos2: ") + st->pos2);
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Serial.println("init");
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Serial.print(st->pos1-st->info);
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Serial.println(String(" ")+(st->pos2-st->info));
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#endif
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}
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*/
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return va;
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}
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list_t* aux_gen_wrap_list(list_t* wrap, char* text) {
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if (wrap == NULL) {
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@ -66,7 +54,7 @@ list_t* aux_gen_wrap_list(list_t* wrap, char* text) {
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char* curr = text;
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int suf = 0;
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list_node_t *node;
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if (list_rpush(wrap, list_node_new(0)) == NULL) {
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if (list_rpush(wrap, list_node_new(-1)) == NULL) {
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return NULL;
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}
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while (*curr != '\0') {
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return wrap;
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}
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void initInfoState(InfoState* st, char* text) {
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st->info = text;
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//st->len = strlen(text);
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//st->fullLines = st->len / 15;
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//st->Nlines = (st->len + 14) / 15;
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//st->lastlinelen = st->len % 15;
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//st->pos1 = text;
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//st->pos2 = text;
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//st->pos3 = text;
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st->wrap = list_new();
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st->wrap = aux_gen_wrap_list(st->wrap, st->info);
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st->it = list_iterator_new(st->wrap, LIST_HEAD);
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st->pos1 = list_iterator_next(st->it);
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st->pos2 = st->pos3 = NULL;
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}
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void initInfoScreen(InfoState* st, char* text) {
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initInfoState(st, text);
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//lcd.setCursor(0, 0);
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if ((st->pos2 = list_iterator_next(st->it))) {
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//printf("hello\n");
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printf("%d\n", st->pos2->val);
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int tmp = lcd_print_between(st->info, st->info+(int)st->pos2->val);
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printf("%d\n", tmp);
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}
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}
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/*
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Separate a substring that can be printed on one line, and return the
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original string position corresponding to the end of the substring.
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int main() {
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char* cinfo = "Far far away, a\n\nbehind the word mountains, far from the countries Vokalia and Consonantia, there live the blind texts.";
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// 0 1516 32
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list_t *wrap = list_new();
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wrap = aux_gen_wrap_list(wrap, cinfo);
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list_node_t *node;
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list_iterator_t *it = list_iterator_new(wrap, LIST_HEAD);
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InfoState st;
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initInfoScreen(&st, cinfo);
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/*
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while ((node = list_iterator_next(it))) {
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printf("%d\n", (unsigned int)(node->val));
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}
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*/
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/*
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if ((node = list_iterator_next(it))) {
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}
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if ((node = list_iterator_next(it))) {
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//if (node->val == -1) {
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char* p = cinfo;
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list_node_t *test;
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while (*p != '\0') {
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