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author | Richard Henderson <rth@redhat.com> | 1999-05-03 07:29:06 +0000 |
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committer | Richard Henderson <rth@redhat.com> | 1999-05-03 07:29:06 +0000 |
commit | 860acaebec6b57ce27e244cc02a58e6651a4b6c3 (patch) | |
tree | eff5420756a4bd56b40b74c2b828b261f327610b /libiberty/basename.c | |
parent | f9c53ad2d7cb541cbe821d645b90437ac063e5db (diff) | |
download | gdb-860acaebec6b57ce27e244cc02a58e6651a4b6c3.tar.gz |
Initial revision
Diffstat (limited to 'libiberty/basename.c')
-rw-r--r-- | libiberty/basename.c | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/libiberty/basename.c b/libiberty/basename.c new file mode 100644 index 00000000000..f544c853910 --- /dev/null +++ b/libiberty/basename.c @@ -0,0 +1,37 @@ +/* Return the basename of a pathname. + This file is in the public domain. */ + +/* +NAME + basename -- return pointer to last component of a pathname + +SYNOPSIS + char *basename (const char *name) + +DESCRIPTION + Given a pointer to a string containing a typical pathname + (/usr/src/cmd/ls/ls.c for example), returns a pointer to the + last component of the pathname ("ls.c" in this case). + +BUGS + Presumes a UNIX style path with UNIX style separators. +*/ + +#include "ansidecl.h" +#include "libiberty.h" + +char * +basename (name) + const char *name; +{ + const char *base = name; + + while (*name) + { + if (*name++ == '/') + { + base = name; + } + } + return (char *) base; +} |