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| author | Kaveh R. Ghazi <ghazi@caip.rutgers.edu> | 1998-09-16 09:46:37 +0000 |
|---|---|---|
| committer | Kaveh Ghazi <ghazi@gcc.gnu.org> | 1998-09-16 09:46:37 +0000 |
| commit | 88dab4f64985cb962551ad7462d8886dde19debc (patch) | |
| tree | b0a35bc42f7a9b188cfa6a799a2e564350914122 /gcc/gen-protos.c | |
| parent | 1a8fca8acca89b7f57c3d855eda0a545d8b3ec42 (diff) | |
| download | gcc-88dab4f64985cb962551ad7462d8886dde19debc.zip gcc-88dab4f64985cb962551ad7462d8886dde19debc.tar.gz gcc-88dab4f64985cb962551ad7462d8886dde19debc.tar.bz2 | |
gen-protos.c (parse_fn_proto): Cast argument of ISALNUM to `unsigned char'.
* gen-protos.c (parse_fn_proto): Cast argument of ISALNUM to
`unsigned char'.
(main): Mark parameter `argc' with ATTRIBUTE_UNUSED.
When generating output, initialize missing struct member to zero.
From-SVN: r22449
Diffstat (limited to 'gcc/gen-protos.c')
| -rw-r--r-- | gcc/gen-protos.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/gcc/gen-protos.c b/gcc/gen-protos.c index 8b018cd..f6533e7 100644 --- a/gcc/gen-protos.c +++ b/gcc/gen-protos.c @@ -110,7 +110,7 @@ parse_fn_proto (start, end, fn) ptr--; while (*ptr == ' ' || *ptr == '\t') ptr--; - if (!ISALNUM (*ptr)) + if (!ISALNUM ((unsigned char)*ptr)) { if (verbose) fprintf (stderr, "%s: Can't handle this complex prototype: %s\n", @@ -119,7 +119,7 @@ parse_fn_proto (start, end, fn) } name_end = ptr+1; - while (ISALNUM (*ptr) || *ptr == '_') --ptr; + while (ISALNUM ((unsigned char)*ptr) || *ptr == '_') --ptr; name_start = ptr+1; while (*ptr == ' ' || *ptr == '\t') ptr--; ptr[1] = 0; @@ -140,7 +140,7 @@ parse_fn_proto (start, end, fn) int main (argc, argv) - int argc; + int argc ATTRIBUTE_UNUSED; char **argv; { FILE *inf = stdin; @@ -158,7 +158,7 @@ main (argc, argv) fprintf (outf, "struct fn_decl std_protos[] = {\n"); /* A hash table entry of 0 means "unused" so reserve it. */ - fprintf (outf, " {\"\", \"\", \"\"},\n"); + fprintf (outf, " {\"\", \"\", \"\", 0},\n"); next_index = 1; for (;;) @@ -180,13 +180,13 @@ main (argc, argv) add_hash (fn_decl.fname); - fprintf (outf, " {\"%s\", \"%s\", \"%s\"},\n", + fprintf (outf, " {\"%s\", \"%s\", \"%s\", 0},\n", fn_decl.fname, fn_decl.rtype, fn_decl.params); if (c == EOF) break; } - fprintf (outf, " {0, 0, 0}\n};\n"); + fprintf (outf, " {0, 0, 0, 0}\n};\n"); fprintf (outf, "#define HASH_SIZE %d\n", HASH_SIZE); |