Feb 25, 2011 . I'm trying to print types like off_t and size_t . What is the correct placeholder for printf() that is portable? .

Oct 7, 2007 . This is a discussion on Re: [PATCH] printf size_t support. . "z" modifier - I' m not sure that this is portable. .

5 posts - Last post: Apr 13, 2010Use glib's printf formatters for gint64 and size_t . + portable. Thanks to pier11@xxxxxxxxxxxxx for this patch. .

Sep 9, 2009 . There isn't a fully portable way to do it, and it is a .

Nov 14, 2010 . Hello, I have code which makses use of variables of type size_t. The code is originally developed on a 32 bit machine, but now it is run on both a .

Aug 15, 2010 . Another way that is not painless but is perfectly portable and . common printf format error of passing an uncast size_t for a field .

This usage of FILE makes program code more portable, because the structure can be . size_t fread(void *ptr, size_t size, size_t nmemb, FILE *stream); . get the filenames from the user */ printf("What file do you want to copy? .

Feb 20, 2008 . What printf() format specifier will allow me to print > a size_t integer? Under C90, you should use the largest (portable) .

Jun 29, 2010 . 64 bit portability, size_t, and printf format strings. .

Note that Z is a modifier, not a format. Thus, it can also be used to print signed size_t values, like so: printf ("ssize_t value = %Zd\n", signed_size); .

Sep 1, 2007 . size_t n; unsigned long ul; . ul = n; printf("%lu", n); . it gave an idea on how the functions are made source-level portable. Thanks, .

Sep 18, 2004 . snprintf.c - a portable implementation snprintf (etc. ) . 10); printf("%s\n", buf); return 0; } size_t strlen(const char *string) { const .

SIZE_MAX is the maximum value (216 − 1 or greater) of size_t . . One of the consequences of this is that the new printf and scanf specifiers aren't . The code becomes naturally portable, and can be compiled on any platform without .

Apr 12, 2006 . If you want to turn all the bits on, a portable way to do this is . The solution is to cast the return value using size_t and assign . The function printf (3) and related functions can be a major source of problems. .

Mar 12, 2006 . Hi, I've attached a patch that fixed a warning about the arguments to a printf function. strlen() returns an size_t, so it should have the .

Provides definitions for C string manipulation functions so that portable programs may be written. . int, vsnprintf (char *, size_t, const char *, va_list ap) . printf a string and set of arguments into an output buffer. .

Portable printf extension ?. Ask C / C++ questions and get answers from our .

8 posts - 3 authors - Last post: Sep 7, 2010P.S. The proper way to use printf to print a size_t value is to use %zu (it's fully-portable and you don't have to worry about 32-Bit versus .

Oct 7, 2007 . This is a discussion on Re: [PATCH] printf size_t support. .

Apr 23, 2009 . Previous message: [JIRA] Commented: (VWR-12763) non-portable printf specifier used with size_t causes FTBFS on 64bit (due to -Werror) .

{ size_t len = 0; char *retbuf; va_list argp; char *p; if(first == NULL) return NULL; . This information is not available to a portable program. . from the arguments themselves how many of them there are. printf -like functions do .

Aug 16, 2010 . Another way that is not painless but is perfectly portable and only . the common printf format error of passing an uncast size_t for a .

Oct 14, 2006 . This is a discussion on printf() with size_t variables within . making it portable. ..? ShadeS_07, C Programming, 11, 12-24-2008 09:38 AM .

size_t count_whitespace(const char *s) { const char *t = s; . Conversions contained in printf format strings require specific types to appear in the . .. have the same representation, but portable code cannot assume that they do not. .

__size) printf("Got image %s size=%d type=%s through streaming DIME\n", name, image. . static size_t dime_read(struct soap *soap, void *handle, char *buf, .

Oct 4, 2006 . caddr_t *cursor; size_t remaining; size_t total; } Tcl_Xt; . . emit_debug: pusha pushl %eax pushl $emit_hex_fmt call printf addl $8,%esp popa ret . statment approach is that it is portable across non-gcc compilers, .

7 posts - 4 authors - Last post: Nov 14, 2009http://bytes.com/topic/c/answers/221867-portable-way-printf-size_t-instance# post903390 is the most broadly portable way of getting rid of .

Dec 4, 2007 . Writing highly portable code in C or C++ is possible, but .

What's the correct and portable way to print out a size_t? .

Jun 12, 2005 . the %u are the conversion specifiers for unsigned integers .

Oct 11, 2006 . Few code does this and it's technically not portable i.e., it works only if . Saturation arithmetic; (size_t) -1 should be treated as overflow */ static . # ifdef SUN_LEN printf("SUN_LEN(addr)=%lu\n", (unsigned long) .

Here is an example of a macro that helps create a portable code for various systems: . printf("%d", 10*5); CString str; size_t n = sizeof(float); str. .

(A related problem is that it is not safe to print size_t values, including the result of sizeof, using printf's %d format. The portable approach is to use .

Oct 7, 2007 . This is a discussion on Re: [PATCH] printf size_t support. .

. It's more portable; With good structure and coding practices, it's often just as . . #include <string.h> size_t strlcpy(char *d, const char *s, size_t bufsize) . for(;d=0,g=c*2;c-=14,printf("%.4d",e+d/a),e=d%a)for(b=c;d+=f[b]*a, .

Jul 28, 2010 . n", sizeof(off_t)); printf("Size of > size_t is %d bytes. . 64-bit offset files files are still portable, even to 32-bit > platforms. .

Mar 13, 2006. so whatever uses it should use size_t to be portable. .

Return a portable value to the caller (the OS usually). . We can't simply go: "printf("%size_t", inputVar);" It would not work. .

Sep 1, 2007 . size_t n; unsigned long ul; . ul = n; printf("%lu", n); . it gave an idea on how the functions are made source-level portable. Thanks, .

Nov 6, 2010 . Also typecasting size_t types to int like (int)st.st_size breaks code in a . Never typecast printf prameters to tackle compiler warnings. . properly process size_t/off_t parameters. That way the code stays portable. .

Mar 13, 2006 . Neis> > > "z" modifier - I'm not sure that this is portable .

static void Fiber(size_t arg) { int i = 0; // local variables are preserved across Yields! // wait for 1000 for (int x = 0; x < 1000; ++x) { printf( "fiber .

Feb 25, 2011 . How to get printf style compile-time warnings or errors .

strcpy ( string_a, "This is a long string" ); printf("\n strcpy ( string_a, . . Search */ printf ("\n* Search \n"); /* void *memchr(const void *s, int c, size_t n); . . use strrchr instead, it is the same function, only portable */ }

Jun 13, 2005 . which this International Standard imposes no requirements.

Jan 5, 1999 . The size_t argument type is defined in stdlib.h and is an unsigned type. . size you want -- it makes for device independent (portable) code. . data); break; case 2: if (listpointer == NULL) printf ("Queue empty! .

Jul 12, 2001 . I would love to get size_t warnings for printf out of gcc. I've already noticed that 3.0 is much better at following typeinfo than 2.95 used .

Jun 12, 2005 . Hello, I have code which makses use of variables of type size_t. The code is originally developed on a 32 bit machine, but now it is run on .

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