Add missing casts to unsigned char in recently-added isspace() calls.

tglsfdc · tglsfdc · commit b3fcc816ae18 · 2004-04-01T22:51:31.000Z
diff --git a/src/backend/utils/adt/float.c b/src/backend/utils/adt/float.c
@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/utils/adt/float.c,v 1.101 2004/03/15 03:29:22 tgl Exp $
+ *	  $PostgreSQL: pgsql/src/backend/utils/adt/float.c,v 1.102 2004/04/01 22:51:31 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -276,7 +276,7 @@ float4in(PG_FUNCTION_ARGS)
 	}
 
 	/* skip leading whitespace */
-	while (*num != '\0' && isspace(*num))
+	while (*num != '\0' && isspace((unsigned char) *num))
 		num++;
 
 	errno = 0;
@@ -319,7 +319,7 @@ float4in(PG_FUNCTION_ARGS)
 	}
 
 	/* skip trailing whitespace */
-	while (*endptr != '\0' && isspace(*endptr))
+	while (*endptr != '\0' && isspace((unsigned char) *endptr))
 		endptr++;
 
 	/* if there is any junk left at the end of the string, bail out */
@@ -441,7 +441,7 @@ float8in(PG_FUNCTION_ARGS)
 	}
 
 	/* skip leading whitespace */
-	while (*num != '\0' && isspace(*num))
+	while (*num != '\0' && isspace((unsigned char) *num))
 		num++;
 
 	errno = 0;
@@ -484,7 +484,7 @@ float8in(PG_FUNCTION_ARGS)
 	}
 
 	/* skip trailing whitespace */
-	while (*endptr != '\0' && isspace(*endptr))
+	while (*endptr != '\0' && isspace((unsigned char) *endptr))
 		endptr++;
 
 	/* if there is any junk left at the end of the string, bail out */
diff --git a/src/backend/utils/adt/int8.c b/src/backend/utils/adt/int8.c
@@ -7,7 +7,7 @@
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/utils/adt/int8.c,v 1.52 2004/03/11 02:11:13 neilc Exp $
+ *	  $PostgreSQL: pgsql/src/backend/utils/adt/int8.c,v 1.53 2004/04/01 22:51:31 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -114,7 +114,7 @@ scanint8(const char *str, bool errorOK, int64 *result)
 	}
 
 	/* allow trailing whitespace, but not other trailing chars */
-	while (*ptr != '\0' && isspace(*ptr))
+	while (*ptr != '\0' && isspace((unsigned char) *ptr))
 		ptr++;
 
 	if (*ptr != '\0')
diff --git a/src/backend/utils/adt/numutils.c b/src/backend/utils/adt/numutils.c
@@ -10,7 +10,7 @@
  *
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/utils/adt/numutils.c,v 1.62 2004/03/11 02:11:13 neilc Exp $
+ *	  $PostgreSQL: pgsql/src/backend/utils/adt/numutils.c,v 1.63 2004/04/01 22:51:31 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -88,7 +88,7 @@ pg_atoi(char *s, int size, int c)
 	 * Skip any trailing whitespace; if anything but whitespace
 	 * remains before the terminating character, bail out
 	 */
-	while (*badp != c && isspace(*badp))
+	while (*badp != c && isspace((unsigned char) *badp))
 		badp++;
 
 	if (*badp != c)

Original file line number	Diff line number	Diff line change
`@@ -8,7 +8,7 @@`
`8`	`8`	`*`
`9`	`9`	`*`
`10`	`10`	`* IDENTIFICATION`
`11`		`- * $PostgreSQL: pgsql/src/backend/utils/adt/float.c,v 1.101 2004/03/15 03:29:22 tgl Exp $`
	`11`	`+ * $PostgreSQL: pgsql/src/backend/utils/adt/float.c,v 1.102 2004/04/01 22:51:31 tgl Exp $`
`12`	`12`	`*`
`13`	`13`	`*-------------------------------------------------------------------------`
`14`	`14`	`*/`
`@@ -276,7 +276,7 @@ float4in(PG_FUNCTION_ARGS)`
`276`	`276`	`}`
`277`	`277`
`278`	`278`	`/* skip leading whitespace */`
`279`		`- while (num != '\0' && isspace(num))`
	`279`	`+ while (num != '\0' && isspace((unsigned char) num))`
`280`	`280`	`num++;`
`281`	`281`
`282`	`282`	`errno = 0;`
`@@ -319,7 +319,7 @@ float4in(PG_FUNCTION_ARGS)`
`319`	`319`	`}`
`320`	`320`
`321`	`321`	`/* skip trailing whitespace */`
`322`		`- while (endptr != '\0' && isspace(endptr))`
	`322`	`+ while (endptr != '\0' && isspace((unsigned char) endptr))`
`323`	`323`	`endptr++;`
`324`	`324`
`325`	`325`	`/* if there is any junk left at the end of the string, bail out */`
`@@ -441,7 +441,7 @@ float8in(PG_FUNCTION_ARGS)`
`441`	`441`	`}`
`442`	`442`
`443`	`443`	`/* skip leading whitespace */`
`444`		`- while (num != '\0' && isspace(num))`
	`444`	`+ while (num != '\0' && isspace((unsigned char) num))`
`445`	`445`	`num++;`
`446`	`446`
`447`	`447`	`errno = 0;`
`@@ -484,7 +484,7 @@ float8in(PG_FUNCTION_ARGS)`
`484`	`484`	`}`
`485`	`485`
`486`	`486`	`/* skip trailing whitespace */`
`487`		`- while (endptr != '\0' && isspace(endptr))`
	`487`	`+ while (endptr != '\0' && isspace((unsigned char) endptr))`
`488`	`488`	`endptr++;`
`489`	`489`
`490`	`490`	`/* if there is any junk left at the end of the string, bail out */`
Original file line number	Diff line number	Diff line change
`@@ -7,7 +7,7 @@`
`7`	`7`	`* Portions Copyright (c) 1994, Regents of the University of California`
`8`	`8`	`*`
`9`	`9`	`* IDENTIFICATION`
`10`		`- * $PostgreSQL: pgsql/src/backend/utils/adt/int8.c,v 1.52 2004/03/11 02:11:13 neilc Exp $`
	`10`	`+ * $PostgreSQL: pgsql/src/backend/utils/adt/int8.c,v 1.53 2004/04/01 22:51:31 tgl Exp $`
`11`	`11`	`*`
`12`	`12`	`*-------------------------------------------------------------------------`
`13`	`13`	`*/`
`@@ -114,7 +114,7 @@ scanint8(const char str, bool errorOK, int64 result)`
`114`	`114`	`}`
`115`	`115`
`116`	`116`	`/* allow trailing whitespace, but not other trailing chars */`
`117`		`- while (ptr != '\0' && isspace(ptr))`
	`117`	`+ while (ptr != '\0' && isspace((unsigned char) ptr))`
`118`	`118`	`ptr++;`
`119`	`119`
`120`	`120`	`if (*ptr != '\0')`
Original file line number	Diff line number	Diff line change
`@@ -10,7 +10,7 @@`
`10`	`10`	`*`
`11`	`11`	`*`
`12`	`12`	`* IDENTIFICATION`
`13`		`- * $PostgreSQL: pgsql/src/backend/utils/adt/numutils.c,v 1.62 2004/03/11 02:11:13 neilc Exp $`
	`13`	`+ * $PostgreSQL: pgsql/src/backend/utils/adt/numutils.c,v 1.63 2004/04/01 22:51:31 tgl Exp $`
`14`	`14`	`*`
`15`	`15`	`*-------------------------------------------------------------------------`
`16`	`16`	`*/`
`@@ -88,7 +88,7 @@ pg_atoi(char *s, int size, int c)`
`88`	`88`	`* Skip any trailing whitespace; if anything but whitespace`
`89`	`89`	`* remains before the terminating character, bail out`
`90`	`90`	`*/`
`91`		`- while (badp != c && isspace(badp))`
	`91`	`+ while (badp != c && isspace((unsigned char) badp))`
`92`	`92`	`badp++;`
`93`	`93`
`94`	`94`	`if (*badp != c)`