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| author | Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> | 2006-06-07 20:17:41 +0000 |
|---|---|---|
| committer | Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> | 2006-06-07 20:17:41 +0000 |
| commit | 19008b83735341c91fa8a09a072ffe9816c9e423 (patch) | |
| tree | 6e35288c247102998a775cbc16f9ec014e00e7fd /shell | |
| parent | 4c5ad2fc90389bf1239f17d84967d07b82f31dd7 (diff) | |
| download | busybox-w32-19008b83735341c91fa8a09a072ffe9816c9e423.tar.gz busybox-w32-19008b83735341c91fa8a09a072ffe9816c9e423.tar.bz2 busybox-w32-19008b83735341c91fa8a09a072ffe9816c9e423.zip | |
- reuse strings and messages. Saves about 600B
Diffstat (limited to 'shell')
| -rw-r--r-- | shell/ash.c | 2 | ||||
| -rw-r--r-- | shell/lash.c | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/shell/ash.c b/shell/ash.c index 5cdd7f006..962813dbd 100644 --- a/shell/ash.c +++ b/shell/ash.c | |||
| @@ -8762,7 +8762,7 @@ procargs(int argc, char **argv) | |||
| 8762 | xminusc = minusc; | 8762 | xminusc = minusc; |
| 8763 | if (*xargv == NULL) { | 8763 | if (*xargv == NULL) { |
| 8764 | if (xminusc) | 8764 | if (xminusc) |
| 8765 | sh_error("-c requires an argument"); | 8765 | sh_error(bb_msg_requires_arg, "-c"); |
| 8766 | sflag = 1; | 8766 | sflag = 1; |
| 8767 | } | 8767 | } |
| 8768 | if (iflag == 2 && sflag == 1 && isatty(0) && isatty(1)) | 8768 | if (iflag == 2 && sflag == 1 && isatty(0) && isatty(1)) |
diff --git a/shell/lash.c b/shell/lash.c index b8ec8c66b..733b80cf5 100644 --- a/shell/lash.c +++ b/shell/lash.c | |||
| @@ -284,7 +284,7 @@ static int builtin_fg_bg(struct child_prog *child) | |||
| 284 | } | 284 | } |
| 285 | } else { | 285 | } else { |
| 286 | if (sscanf(child->argv[1], "%%%d", &jobnum) != 1) { | 286 | if (sscanf(child->argv[1], "%%%d", &jobnum) != 1) { |
| 287 | bb_error_msg("%s: bad argument '%s'", child->argv[0], child->argv[1]); | 287 | bb_error_msg(bb_msg_invalid_arg, child->argv[1], child->argv[0]); |
| 288 | return EXIT_FAILURE; | 288 | return EXIT_FAILURE; |
| 289 | } | 289 | } |
| 290 | for (job = child->family->job_list->head; job; job = job->next) { | 290 | for (job = child->family->job_list->head; job; job = job->next) { |
| @@ -465,7 +465,7 @@ static int builtin_source(struct child_prog *child) | |||
| 465 | static int builtin_unset(struct child_prog *child) | 465 | static int builtin_unset(struct child_prog *child) |
| 466 | { | 466 | { |
| 467 | if (child->argv[1] == NULL) { | 467 | if (child->argv[1] == NULL) { |
| 468 | printf( "unset: parameter required.\n"); | 468 | printf(bb_msg_requires_arg, "unset"); |
| 469 | return EXIT_FAILURE; | 469 | return EXIT_FAILURE; |
| 470 | } | 470 | } |
| 471 | unsetenv(child->argv[1]); | 471 | unsetenv(child->argv[1]); |