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Searched refs:_r (Results 1 – 25 of 34) sorted by relevance

12

/picolibc-latest/newlib/libc/stdio/
Dfgetws.c121 if (fp->_r <= 0 && _srefill ( fp)) in fgetws()
128 nl = memchr (fp->_p, '\n', fp->_r); in fgetws()
132 nl != NULL ? (nl - fp->_p + 1) : fp->_r, in fgetws()
148 src = memchr (fp->_p, '\0', fp->_r); in fgetws()
151 fp->_r -= (unsigned char *) src - fp->_p; in fgetws()
156 while (wsp[-1] != L'\n' && n > 1 && (fp->_r > 0 in fgetws()
Dfgetwc.c133 if (fp->_r <= 0 && _srefill ( fp)) in __fgetwc()
139 fp->_r--; in __fgetwc()
144 nconv = mbrtowc (&wc, (char *) fp->_p, fp->_r, &fp->_mbstate); in __fgetwc()
156 fp->_r--; in __fgetwc()
162 fp->_r -= nconv; in __fgetwc()
Dfread.c166 if (fp->_r < 0) in fread()
167 fp->_r = 0; in fread()
177 int copy_size = resid > (size_t) fp->_r ? fp->_r : (int) resid; in fread()
180 fp->_r -= copy_size; in fread()
205 resid -= fp->_r; in fread()
206 p += fp->_r; in fread()
207 fp->_r = 0; in fread()
225 while (resid > (size_t) (r = fp->_r)) in fread()
247 fp->_r -= resid; in fread()
Drefill.c46 fp->_r = 0; /* largely a convenience for callers */ in _srefill()
83 if ((fp->_r = fp->_ur) != 0) in _srefill()
113 fp->_r = fp->_read (fp->_cookie, (char *) fp->_p, fp->_bf._size); in _srefill()
114 if (fp->_r <= 0) in _srefill()
116 if (fp->_r == 0) in _srefill()
120 fp->_r = 0; in _srefill()
Dnano-vfscanf.c167 if (fp->_r >= fp->_ub._size && __submore (fp)) in sungetc()
171 fp->_r++; in sungetc()
181 fp->_r++; in sungetc()
187 fp->_ur = fp->_r; in sungetc()
193 fp->_r = 1; in sungetc()
207 if ((fp->_r = fp->_ur) != 0) in _ssrefill()
216 fp->_r = 0; in _ssrefill()
262 while ((fp->_r > 0 || !scan_data.pfn_refill(fp)) in _SVFSCANF()
266 fp->_r--; in _SVFSCANF()
301 if ((fp->_r <= 0 && scan_data.pfn_refill(fp))) in _SVFSCANF()
[all …]
Dfseeko.c164 curoff -= fp->_r; in fseeko()
254 curoff -= fp->_r; in fseeko()
268 curoff += fp->_r; /* kill off ungetc */ in fseeko()
277 n += fp->_r; in fseeko()
291 fp->_r = n - o; in fseeko()
312 fp->_r = 0; in fseeko()
320 if (_srefill ( fp) || fp->_r < (int) n) in fseeko()
323 fp->_r -= n; in fseeko()
346 fp->_r = 0; in fseeko()
Dfgets.c142 if ((len = fp->_r) <= 0) in fgets()
154 len = fp->_r; in fgets()
170 fp->_r -= len; in fgets()
177 fp->_r -= len; in fgets()
Dungetc.c163 if (fp->_r >= fp->_ub._size && __submore (fp)) in ungetc()
169 fp->_r++; in ungetc()
183 fp->_r++; in ungetc()
193 fp->_ur = fp->_r; in ungetc()
199 fp->_r = 1; in ungetc()
Dnano-vfscanf_i.c69 fp->_r--, fp->_p++; in _scanf_chars()
73 if ((fp->_r <= 0 && pdata->pfn_refill (fp))) in _scanf_chars()
153 fp->_r--; in _scanf_i()
154 if ((fp->_r <= 0 && pdata->pfn_refill (fp))) in _scanf_i()
190 if (--fp->_r > 0) in _scanf_i()
Dvfscanf.c219 #define BufferEmpty (fp->_r <= 0 && _srefill( fp))
257 if (fp->_r >= fp->_ub._size && __submore (fp)) in sungetc()
262 fp->_r++; in sungetc()
275 fp->_r++; in sungetc()
284 fp->_ur = fp->_r; in sungetc()
290 fp->_r = 1; in sungetc()
306 if ((fp->_r = fp->_ur) != 0) in _ssrefill()
315 fp->_r = 0; in _ssrefill()
338 while (resid > (size_t) (r = fp->_r)) in _sfread()
342 fp->_r = 0; in _sfread()
[all …]
Dfflush.c128 if ((fp->_r > 0 || fp->_ur > 0) && fp->_seek != NULL) in _sflush()
172 curoff -= fp->_r; in _sflush()
191 fp->_r = 0; in _sflush()
Drget.c49 fp->_r--; in _srget()
Dvsiscanf.c40 f._bf._size = f._r = strlen (str); in vsiscanf()
Dfpurge.c82 fp->_r = 0; in fpurge()
Dvswscanf.c40 f._bf._size = f._r = wcslen (str) * sizeof (wchar_t); in vswscanf()
Dvsscanf.c41 f._bf._size = f._r = strlen (str); in vsscanf()
Dsiscanf.c92 f._bf._size = f._r = strlen (str); in siscanf()
Dsscanf.c431 f._bf._size = f._r = strlen (str); in sscanf()
Dswscanf.c424 f._bf._size = f._r = wcslen (str) * sizeof (wchar_t); in swscanf()
Dwsetup.c58 fp->_r = 0; in _swsetup()
Dftello.c133 pos -= fp->_r; in ftello()
Dfindfp.c66 ptr->_r = 0; in std()
212 fp->_r = 0; in __sfp()
Dsetvbuf.c122 fp->_r = fp->_lbfsize = 0; in setvbuf()
/picolibc-latest/newlib/libc/stdio64/
Dfseeko64.c167 curoff -= fp->_r; in fseeko64()
250 curoff -= fp->_r; in fseeko64()
264 curoff += fp->_r; /* kill off ungetc */ in fseeko64()
273 n += fp->_r; in fseeko64()
287 fp->_r = n - o; in fseeko64()
307 fp->_r = 0; in fseeko64()
315 if (_srefill (fp) || fp->_r < (int) n) in fseeko64()
318 fp->_r -= n; in fseeko64()
340 fp->_r = 0; in fseeko64()
Dftello64.c131 pos -= fp->_r; in ftello64()

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