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device file coloring in ls

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This commit is contained in:
Kevin Lange 2013-03-17 16:32:10 -07:00
parent eb92cccecd
commit 3b5b532a27
1 changed files with 8 additions and 5 deletions
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13
userspace/core/ls.c
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@ -26,6 +26,7 @@
#define MEDIA_COLOR ""
#define SYM_COLOR ""
#define BROKEN_COLOR "1;"
#define DEVICE_COLOR "1;33;40"
#define DEFAULT_TERM_WIDTH 80
#define DEFAULT_TERM_HEIGHT 24
@ -54,13 +55,16 @@ void print_entry(const char * filename, const char * srcpath, int colwidth) {
const char * ansi_color_str;
if (S_ISDIR(statbuf.st_mode)) {
// Directory
/* Directory */
ansi_color_str = DIR_COLOR;
} else if (statbuf.st_mode & 0111) {
// Executable
/* Executable */
ansi_color_str = EXE_COLOR;
} else if (S_ISBLK(statbuf.st_mode) || S_ISCHR(statbuf.st_mode)) {
/* Device file */
ansi_color_str = DEVICE_COLOR;
} else {
// Something else
/* Regular file? */
ansi_color_str = REG_COLOR;
}
@ -84,8 +88,7 @@ void print_username(int uid) {
char *p, *tokens[10], *last;
int i = 0;
for ((p = strtok_r(line, ":", &last)); p;
(p = strtok_r(NULL, ":", &last)), i++) {
for ((p = strtok_r(line, ":", &last)); p; (p = strtok_r(NULL, ":", &last)), i++) {
if (i < 511) tokens[i] = p;
}
tokens[i] = NULL;