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Remove duplicate code

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lily 2026-01-12 23:37:14 +11:00
parent 12f9c4274b
commit 0f1dcb7039
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GPG key ID: 6A91E98FC1591F03
2 changed files with 6 additions and 33 deletions
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1
src/config.h
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@ -1 +1,2 @@
#define INIT_DIRECTORY "/home/lily/init/examples" #define INIT_DIRECTORY "/home/lily/init/examples"
#define SHELL "/bin/sh"

38
src/main.c
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@ -19,38 +19,10 @@ void check_init() {
} }
int has_char_before_dot(const char *filename, char c) { void run(int runlevel) {
int found_c = 0; char command[1024];
for (int i = 0; filename[i] != '\0'; i++) { snprintf(command, sizeof(command), "%s %s/%d", SHELL, INIT_DIRECTORY, runlevel);
if (filename[i] == '.') return found_c; system(command);
if (filename[i] == c) {
found_c = 1;
}
}
return 0;
}
void parse_names(char runlevel) {
DIR *d;
struct dirent *dir;
d = opendir(INIT_DIRECTORY);
if (d) {
while ((dir = readdir(d)) != NULL) {
// Use 8 if DT_REG is not defined (standard on most Linux systems)
#ifndef DT_REG
#define DT_REG 8
#endif
#ifndef DT_LNK
#define DT_LNK 10
#endif
if (dir->d_type == DT_REG || dir->d_type == DT_LNK) {
if (has_char_before_dot(dir->d_name, runlevel)) {
printf("File: %s, Number: %c\n", dir->d_name, runlevel);
}
}
}
closedir(d);
}
} }
int main(int argc, char* argv[]) { int main(int argc, char* argv[]) {
@ -61,6 +33,6 @@ int main(int argc, char* argv[]) {
char runlevel = argv[1][0]; char runlevel = argv[1][0];
check_init(); check_init();
parse_names(runlevel); run;
return 0; return 0;
} }