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| author | Tyge Løvset <[email protected]> | 2023-03-01 14:36:38 +0100 |
|---|---|---|
| committer | Tyge Løvset <[email protected]> | 2023-03-01 14:36:38 +0100 |
| commit | 78a7e85535fd02e643bf98103223d4218e80133f (patch) | |
| tree | be22b46aaa7ac48b29125863d27db591cf12dcdf /misc/examples/coread.c | |
| parent | 8fdcfbf621b5e8c1298a89579594db0817adce26 (diff) | |
| download | STC-modified-78a7e85535fd02e643bf98103223d4218e80133f.tar.gz STC-modified-78a7e85535fd02e643bf98103223d4218e80133f.zip | |
Moved algorithm examples to algo folder.
Diffstat (limited to 'misc/examples/coread.c')
| -rw-r--r-- | misc/examples/coread.c | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/misc/examples/coread.c b/misc/examples/coread.c deleted file mode 100644 index c5f85e08..00000000 --- a/misc/examples/coread.c +++ /dev/null @@ -1,36 +0,0 @@ -#include <stc/cstr.h> -#include <stc/algo/coroutine.h> -#include <errno.h> - -// Read file line by line using coroutines: - -struct file_nextline { - const char* filename; - int cco_state; - FILE* fp; - cstr line; -}; - -bool file_nextline(struct file_nextline* U) -{ - cco_begin(U) - U->fp = fopen(U->filename, "r"); - U->line = cstr_init(); - - while (cstr_getline(&U->line, U->fp)) - cco_yield(true); - - cco_final: // required label. - printf("finish\n"); - cstr_drop(&U->line); - fclose(U->fp); - cco_end(false); -} - -int main(void) { - struct file_nextline z = {__FILE__}; - int n = 0; - while (file_nextline(&z)) { - printf("%3d %s\n", ++n, cstr_str(&z.line)); - } -} |
