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Current directory is assumed when no directory is given on the commandline (more du-like), and give a proper error if a given dir exceeds PATH_MAX

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git-svn-id: svn://blicky.net/ncdu/trunk@43 ce56bc8d-f834-0410-b703-f827bd498a76
This commit is contained in:
yorhel 2008-10-10 10:56:48 +00:00
parent fec2f9a1c0
commit 57be9e2905
2 changed files with 5 additions and 7 deletions
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1
ChangeLog
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@ -1,6 +1,7 @@
svn - ?
- Fixed incorrect apparent size on directory refresh
- Browsing keys now work while file info window is displayed
- Current directory is assumed when no directory is specified
1.4 - 2008-09-10
- Removed the startup window

11
src/main.c
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@ -43,7 +43,6 @@ void parseCli(int argc, char **argv) {
sflags = 0;
sdelay = 100;
bflags = BF_SIZE | BF_DESC;
sdir[0] = '\0';
/* read from commandline */
for(i=1; i<argc; i++) {
@ -88,14 +87,12 @@ void parseCli(int argc, char **argv) {
} else {
sdir[PATH_MAX - 1] = 0;
strncpy(sdir, argv[i], PATH_MAX);
if(sdir[PATH_MAX - 1] != 0)
sdir[0] = 0;
if(sdir[PATH_MAX - 1] != 0) {
printf("Error: path length exceeds PATH_MAX\n");
exit(1);
}
}
}
if(!sdir[0]) {
printf("Please specify a directory.\nSee '%s -h' for more information.\n", argv[0]);
exit(1);
}
}