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Emil Williams 2024-01-19 20:57:41 +00:00
parent 83a3c33f9c
commit c9b95a64d2
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GPG Key ID: 5432DB986FDBCF8A
1 changed files with 35 additions and 18 deletions
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53
bake.c
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@ -24,22 +24,39 @@
/* Require space after START */
#define REQUIRE_SPACE
/* Enable colors */
#define COLOR
#ifdef COLOR
#define RED "\e[91m"
#define GREEN "\e[92m"
#define YELLOW "\e[93m"
#define DIM "\e[2m"
#define BOLD "\e[1m"
#define RESET "\e[0m"
#else
#define RED
#define GREEN
#define YELLOW
#define DIM
#define BOLD
#define RESET
#endif
#define START "@BAKE"
#define STOP "@STOP"
#define HELP \
"target-file [arguments ...]\n" \
"Use the format `@BAKE cmd ...' within the target-file, this will execute the\n" \
"rest of line, or if found within the file, until the @STOP marker.\n" \
/* "Whitespace is required after and before both markers respectively.\n" */
BOLD "target-file" RESET " [arguments ...]\n" \
"Use the format `" BOLD "@BAKE" RESET " cmd ...' within the target-file, this will execute the\n" \
"rest of line, or if found within the file, until the " BOLD "@STOP" RESET " marker.\n" \
#define DESC \
"Options [Must always be first]\n" \
"\t-h --help, -n --dry-run\n" \
"Expansions\n" \
"\t$@ returns target-file (abc.x.txt)\n" \
"\t$* returns target-file without suffix (^-> abc.x)\n" \
"\t$+ returns arguments\n"
#define DESC \
"Options [Must always be first]\n" \
"\t" DIM "-h --help" RESET", " BOLD "-n --dry-run\n" RESET \
"Expansions\n" \
"\t" YELLOW "$@" RESET " returns target-file (abc.x.txt)\n" \
"\t" YELLOW "$*" RESET " returns target-file without suffix (^-> abc.x)\n" \
"\t" YELLOW "$+" RESET " returns arguments\n"
/*** Utility functions ***/
@ -151,7 +168,7 @@ find_region(map_t m) {
#ifdef REQUIRE_SPACE
if (!isspace(*start)) {
fprintf(stderr, "%s: Found start without suffix spacing.\n", g_filename);
fprintf(stderr, RED "%s" RESET ": Found start without suffix spacing.\n", g_filename);
return buf;
}
#endif /* REQUIRE_SPACE */
@ -273,7 +290,7 @@ strip(char * buf) {
static int
run(char * buf) {
fputs("Output:\n", stderr);
fputs(GREEN "output" RESET ":\n", stderr);
return system(buf);
}
@ -306,8 +323,8 @@ main(int argc, char ** argv) {
}
if (!buf) {
if (errno) { fprintf(stderr, "%s: %s", g_filename, strerror(errno)); }
else { fprintf(stderr, "%s: File unrecognized.\n", g_filename); }
if (errno) { fprintf(stderr, BOLD RED "%s" RESET ": %s\n", g_filename, strerror(errno)); }
else { fprintf(stderr, BOLD RED "%s" RESET ": File unrecognized.\n", g_filename); }
return 1;
}
@ -319,14 +336,14 @@ main(int argc, char ** argv) {
}
buf = expand(buf);
fprintf(stderr, "Bake: %s\n", buf + strip(buf));
fprintf(stderr, GREEN "%s" RESET ": %s\n", argv[0], buf + strip(buf));
ret = ret ? 0 : run(buf);
if (ret)
{ fprintf(stderr, "Result: %d\n", ret); }
{ fprintf(stderr, RED "result" RESET ": " BOLD "%d\n" RESET, ret); }
free(buf);
return ret;
help:
fprintf(stderr, "%s: %s", argv[0], HELP DESC);
fprintf(stderr, YELLOW "%s" RESET ": %s", argv[0], HELP DESC);
return 1;
}