search for: isspace

...Here is a fix. --- R-0.65.1/src/main/scan.c.orig Wed Sep 29 11:11:45 1999 +++ R-0.65.1/src/main/scan.c Fri Oct 29 17:34:22 1999 @@ -124,7 +124,7 @@ if (bufp >= &buffer[MAXELTSIZE - 2]) continue; *bufp++ = c; - } while (!isspace(c = scanchar()) && c != R_EOF); + } while ((c = scanchar()) != R_EOF && !isspace(c)); while (c==' ' || c=='\t') c=scanchar(); if (c=='\n' || c=='\r' || c==R_EOF) @@ -647,7 +647,7 @@ }...

Hm, finally subscribed here, forgot to... Anyway, I'm using klibc in udev and have added some needed functions (like ftruncate and vsyslog). Should I post the patches here before commiting them to the cvs tree? Also, it looks like ctype.h has a off-by-one bug. isspace(' ') returns 0 right now, but if you change the function from: __ctype_inline int isspace(int __c) { return __ctypes[__c+1] & __ctype_space; */ } to __ctype_inline int isspace(int __c) { return __ctypes[__c] & __ctype_space; */ } things start working again :) In looki...

....34e1285 100644 --- a/mllib/common_utils.ml +++ b/mllib/common_utils.ml @@ -49,6 +49,35 @@ module String = struct and len = length str in len >= sufflen && sub str (len - sufflen) sufflen = suffix + (* Note OCaml stdlib has an "is_space" function. *) + let isspace c = + c = ' ' + (* || c = '\f' *) || c = '\n' || c = '\r' || c = '\t' (* || c = '\v' *) + + let triml ?(test = isspace) str = + let i = ref 0 in + let n = ref (String.length str) in + while !n > 0 && test str.[!i...

Here is a second version of my patch from last night. It uses the provided ctype function isspace and does the same readdir(). I remove the rosh_issp() function. I admit to being a bit liberal with my use of braces and spaces. We all of the habit of knowing we can invent a more perfect wheel. Let me know if you have any questions. Keith -------------- next part -------------- A non-text atta...

...ious reasons this results in problems if you use signed char variables as parameters in calls to the ctype functions, if you support other charsets than ASCII. In theory OpenSSH has this problem as well. With a few exceptions it uses (signed) char values throughout in calls to ctype functions like isspace. However, given that OpenSSH doesn't call setlocale, the locale is always "C" and the chance that the ctype functions return a wrong value is rather tiny. Nevertheless, for the sake of correctness, and to avoid potential problems in some later, locale-aware version of OpenSSH, I'...

...of the 0 thru 0x7f range and the implementation of the is*() macros as using an index into an array, negative arguments could lead to unexpected behavior. log: * canohost.c (get_remote_hostname): Argument to macro isupper() should be unsigned. * clientloop.c (process_cmdlin): Argument to macro isspace() should be unsigned. * match.c (match_pattern_list): Argument to macro isupper() should be unsigned. * scp.c (sink): Argument to macro isdigit() should be unsigned. * sshconnect.c (ssh_login): Argument to macro isupper() should be unsigned. * openbsd-compat/inet_aton.c (inet_aton): Argument...

The first c-set cleans up the list of excluded syntax-checks. The second enables the sc_avoid_ctype_macros test and changes each use of a ctype macro like isspace to c_isspace. This makes it so such tests (often parsing-related) is locale-independent. Otherwise, in some odd corner cases (combination of non-C locale and perverted inputs), I suspect that libguestfs tools would mistakenly accept surprising inputs. >From 0ca36888c6975ffa7e03df11bf8ded4215693...

...if (options.adm_forced_command) { original_command = command; command = options.adm_forced_command; - if (strcmp(INTERNAL_SFTP_NAME, command) == 0) + if (strncmp(INTERNAL_SFTP_NAME, command, strlen(INTERNAL_SFTP_NAME)) == 0 && isspace(command[strlen(INTERNAL_SFTP_NAME)])) s->is_subsystem = SUBSYSTEM_INT_SFTP; else if (s->is_subsystem) s->is_subsystem = SUBSYSTEM_EXT; @@ -789,7 +789,7 @@ } else if (forced_command) { original_command =...

...b2 = Bytes.of_string s in > - let r = ref false in > - for i = 0 to Bytes.length b2 - 1 do > - if Bytes.unsafe_get b2 i = c1 then ( > - Bytes.unsafe_set b2 i c2; > - r := true > - ) > - done; > - if not !r then s else Bytes.to_string b2 Ditto. > -let isspace c = > - c = ' ' > - (* || c = '\f' *) || c = '\n' || c = '\r' || c = '\t' (* || c = '\v' *) Ditto. > -let triml ?(test = isspace) str = > - let i = ref 0 in > - let n = ref (String.length str) in > - while !n > 0 &&...

...stem is in /proc/filesystems. + * Returns 1 if found, 0 if not + */ +static int fs_proc_check(const char *fs_name) +{ + FILE *f; + char buf[80], *cp, *t; + + f = fopen("/proc/filesystems", "r"); + if (!f) + return (0); + while (fgets(buf, sizeof(buf), f)) { + cp = buf; + if (!isspace(*cp)) { + while (*cp && !isspace(*cp)) + cp++; + } + while (*cp && isspace(*cp)) + cp++; + if ((t = strchr(cp, '\n')) != NULL) + *t = 0; + if ((t = strchr(cp, '\t')) != NULL) + *t = 0; + if ((t = strchr(cp, ' ')) != NULL) + *t = 0; + if (!s...

Me again, Here's a patch to fix ctypes. There was an off-by-one correction that looks like it isn't needed. Boundary conditions and single-entry items, like isspace(), now work for me. mh -- Martin Hicks Wild Open Source Inc. mort@wildopensource.com 613-266-2296 # This is a BitKeeper generated patch for the following project: # Project Name: The kernel C library # This patch format is intended for GNU patch command version 2.5 or higher...

...cate this > to LLVM, so that the function call can be removed if the return value is > never used? There isn't a way to do this from the source code yet. However, if this is a standard library function, you can add it to the end of lib/Analysis/BasicAliasAnalysis.cpp. Search of "isspace". -Chris -- http://nondot.org/sabre/ http://llvm.org/

Full_Name: Stefan Raberger Version: 2.8.1 OS: Windows XP Submission from: (NULL) (213.185.163.242) Hi there, I recently noticed some strange behaviour of the command "type.convert", depending on the startup mode used. But there also seems to be different behaviour on different PCs (all running the same OS and the same version of R). On PC1: When I start R in SDI mode (RGui --no-save

Hi, say I've a LLVM module with a call instruction. The called function is "pure", that is it has no side-effects at all. How can I communicate this to LLVM, so that the function call can be removed if the return value is never used? Thanks, Volodya

...;& line[1] != '%' && strncmp(line, "*End", 4)) 00376 break; 00377 } while(1); 00378 00379 if(line[strlen(line)-1] != '\n') { 00380 ERR("Line too long.\n"); 00381 goto start; 00382 } 00383 00384 for(cp = line; !isspace(*cp) && *cp != ':'; cp++) 00385 ; 00386 00387 endkey = cp; 00388 if(*cp == ':') { /* <key>: */ 00389 gotoption = FALSE; 00390 } else { 00391 while(isspace(*cp)) 00392 cp++; 00393 if(*cp == ':') { /* <key>...

...it crashes exporting any HKEY_* entry 43062 Installer from GOG.com displays black rectangles ---------------------------------------------------------------- Changes since 2.8: Akihiro Sagawa (15): oleaut32: Fix parse error when converting non-ascii string to VT_DATE. crypt32: Use isspaceW() instead of isspace() for WCHARs. midimap: Avoid using isdigit() for WCHARs. dbghelp: Avoid using isdigit() for WCHARs. ntdll: Avoid using isdigit() for WCHARs. secur32: Use isspaceW() instead of isspace() for WCHARs. shell32: Avoid using isspace() for WCHARs....

Hi, OpenSSH 5.6 is almost ready for release, so we would appreciate testing on as many platforms and systems as possible. This is a moderately large release, with a number of new features and bug fixes. Snapshot releases for portable OpenSSH are available from http://www.mindrot.org/openssh_snap/ The OpenBSD version is available in CVS HEAD: http://www.openbsd.org/anoncvs.html Portable OpenSSH

...system is in /proc/filesystems. - * Returns 1 if found, 0 if not - */ -static int fs_proc_check(const char *fs_name) -{ - FILE *f; - char buf[80], *cp, *t; - - f = fopen("/proc/filesystems", "r"); - if (!f) - return 0; - while (fgets(buf, sizeof(buf), f)) { - cp = buf; - if (!isspace(*cp)) { - while (*cp && !isspace(*cp)) - cp++; - } - while (*cp && isspace(*cp)) - cp++; - t = strchr(cp, '\n'); - if (t != NULL) - *t = 0; - t = strchr(cp, '\t'); - if (t != NULL) - *t = 0; - t = strchr(cp, ' '); - if (t != NULL) - *t =...

...original_command = command; command = options.adm_forced_command; - if (strcmp(INTERNAL_SFTP_NAME, command) == 0) + if (strcmp(INTERNAL_SFTP_NAME, command) == 0 || strncmp(INTERNAL_SFTP_NAME, command, strlen(INTERNAL_SFTP_NAME)) == 0 && isspace(command[strlen(INTERNAL_SFTP_NAME)])) s->is_subsystem = SUBSYSTEM_INT_SFTP; else if (s->is_subsystem) s->is_subsystem = SUBSYSTEM_EXT; @@ -789,7 +789,7 @@ } else if (forced_command) { original_command =...

...thdata/key.c Thu May 17 00:56:46 2001 @@ -781,3 +781,23 @@ break; } } + +const char *key_matching_data(char *cp) +{ + static int isSet = 0; + static char name[100]; + char *s; + int len = 0; + + if (!cp) return(isSet ? name : NULL); + + /* skip leading white-space */ + for (; *cp && isspace(*cp); cp++); + /* copy the data to name */ + for (s = name; *cp && !isspace(*cp) && len < sizeof(name); s++, cp++, len++) + *s = *cp; + *s = '\0'; + isSet = 1; + + return(NULL); +} diff -ur openssh-2.9p1/key.h openssh-2.9p1authdata/key.h --- openssh-2.9p1/key.h Tue Apr...