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| author | cracauer <cracauer@FreeBSD.org> | 1999-12-04 17:12:47 +0000 |
|---|---|---|
| committer | cracauer <cracauer@FreeBSD.org> | 1999-12-04 17:12:47 +0000 |
| commit | 46e40e0c76b9170a8c1a4d7d1236f62a00b8fc19 (patch) | |
| tree | 9e0185bda733cba83b9384749064019c68481789 | |
| parent | e6035644113e5e89248f5475a5e85a1466f8449f (diff) | |
| download | FreeBSD-src-46e40e0c76b9170a8c1a4d7d1236f62a00b8fc19.zip FreeBSD-src-46e40e0c76b9170a8c1a4d7d1236f62a00b8fc19.tar.gz | |
Fix "subscript has type `char'" warnings by casting to int, as
discussed on -arch.
| -rw-r--r-- | bin/sh/expand.c | 9 | ||||
| -rw-r--r-- | bin/sh/parser.c | 2 |
2 files changed, 6 insertions, 5 deletions
diff --git a/bin/sh/expand.c b/bin/sh/expand.c index c6102aa..5a1b57d 100644 --- a/bin/sh/expand.c +++ b/bin/sh/expand.c @@ -315,7 +315,7 @@ done: goto lose; *p = c; while ((c = *home++) != '\0') { - if (quotes && SQSYNTAX[c] == CCTL) + if (quotes && SQSYNTAX[(int)c] == CCTL) STPUTC(CTLESC, expdest); STPUTC(c, expdest); } @@ -478,7 +478,7 @@ expbackq(cmd, quoted, flag) } lastc = *p++; if (lastc != '\0') { - if (quotes && syntax[lastc] == CCTL) + if (quotes && syntax[(int)lastc] == CCTL) STPUTC(CTLESC, dest); STPUTC(lastc, dest); } @@ -694,7 +694,8 @@ again: /* jump here after setting a variable with ${var=text} */ } else { while (*val) { - if (quotes && syntax[*val] == CCTL) + if (quotes && + syntax[(int)*val] == CCTL) STPUTC(CTLESC, expdest); STPUTC(*val++, expdest); } @@ -865,7 +866,7 @@ varvalue(name, quoted, allow_split) if (allow_split) { \ syntax = quoted? DQSYNTAX : BASESYNTAX; \ while (*p) { \ - if (syntax[*p] == CCTL) \ + if (syntax[(int)*p] == CCTL) \ STPUTC(CTLESC, expdest); \ STPUTC(*p++, expdest); \ } \ diff --git a/bin/sh/parser.c b/bin/sh/parser.c index c73dbc2..505cf16 100644 --- a/bin/sh/parser.c +++ b/bin/sh/parser.c @@ -1457,7 +1457,7 @@ noexpand(text) continue; if (c == CTLESC) p++; - else if (BASESYNTAX[c] == CCTL) + else if (BASESYNTAX[(int)c] == CCTL) return 0; } return 1; |
