sean-m
/
stb
mirror of https://github.com/nothings/stb.git
1
0
Fork 0
Code Issues Releases Activity

stb_sprintf: Remove some gratuitous gotos

pull/474/head
Fabian Giesen 2017-07-21 20:31:58 -07:00
parent 7b8955bfaa
commit 481db7501c
1 changed files with 8 additions and 28 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

36
stb_sprintf.h
View File

@ -559,13 +559,9 @@ STBSP__PUBLICDEF int STB_SPRINTF_DECORATE(vsprintfcb)(STBSP_SPRINTFCB *callback,
cs = 0;
goto scopy;
#else
case 'A': // float
h = hexu;
goto hexfloat;
case 'A': // hex float
case 'a': // hex float
h = hex;
hexfloat:
h = (f[0] == 'A') ? hexu : hex;
fv = va_arg(va, double);
if (pr == -1)
pr = 6; // default is 6
@ -636,12 +632,8 @@ STBSP__PUBLICDEF int STB_SPRINTF_DECORATE(vsprintfcb)(STBSP_SPRINTFCB *callback,
goto scopy;
case 'G': // float
h = hexu;
goto dosmallfloat;
case 'g': // float
h = hex;
dosmallfloat:
h = (f[0] == 'G') ? hexu : hex;
fv = va_arg(va, double);
if (pr == -1)
pr = 6;
@ -677,12 +669,8 @@ STBSP__PUBLICDEF int STB_SPRINTF_DECORATE(vsprintfcb)(STBSP_SPRINTFCB *callback,
goto dofloatfromg;
case 'E': // float
h = hexu;
goto doexp;
case 'e': // float
h = hex;
doexp:
h = (f[0] == 'E') ? hexu : hex;
fv = va_arg(va, double);
if (pr == -1)
pr = 6; // default is 6
@ -911,12 +899,8 @@ STBSP__PUBLICDEF int STB_SPRINTF_DECORATE(vsprintfcb)(STBSP_SPRINTFCB *callback,
#endif
case 'B': // upper binary
h = hexu;
goto binary;
case 'b': // lower binary
h = hex;
binary:
h = (f[0] == 'B') ? hexu : hex;
lead[0] = 0;
if (fl & STBSP__LEADING_0X) {
lead[0] = 2;
@ -942,13 +926,9 @@ STBSP__PUBLICDEF int STB_SPRINTF_DECORATE(vsprintfcb)(STBSP_SPRINTFCB *callback,
fl &= ~STBSP__LEADINGZERO; // 'p' only prints the pointer with zeros
// drop through to X
case 'X': // upper binary
h = hexu;
goto dohexb;
case 'x': // lower binary
h = hex;
dohexb:
case 'X': // upper hex
case 'x': // lower hex
h = (f[0] == 'X') ? hexu : hex;
l = (4 << 4) | (4 << 8);
lead[0] = 0;
if (fl & STBSP__LEADING_0X) {