diff options
Diffstat (limited to 'lib/pure/strutils.nim')
| -rw-r--r-- | lib/pure/strutils.nim | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/lib/pure/strutils.nim b/lib/pure/strutils.nim index 85ba80261..741562a6e 100644 --- a/lib/pure/strutils.nim +++ b/lib/pure/strutils.nim @@ -2454,8 +2454,8 @@ func validIdentifier*(s: string): bool {.rtl, extern: "nsuValidIdentifier".} = # floating point formatting: when not defined(js): - func c_sprintf(buf, frmt: cstring): cint {.header: "<stdio.h>", - importc: "sprintf", varargs.} + func c_snprintf(buf: cstring, n: csize_t, frmt: cstring): cint {.header: "<stdio.h>", + importc: "snprintf", varargs.} type FloatFormatMode* = enum @@ -2488,7 +2488,7 @@ func formatBiggestFloat*(f: BiggestFloat, format: FloatFormatMode = ffDefault, when defined(js): var precision = precision if precision == -1: - # use the same default precision as c_sprintf + # use the same default precision as c_snprintf precision = 6 var res: cstring case format @@ -2519,11 +2519,11 @@ func formatBiggestFloat*(f: BiggestFloat, format: FloatFormatMode = ffDefault, frmtstr[3] = '*' frmtstr[4] = floatFormatToChar[format] frmtstr[5] = '\0' - L = c_sprintf(cast[cstring](addr buf), cast[cstring](addr frmtstr), precision, f) + L = c_snprintf(cast[cstring](addr buf), csize_t(2501), cast[cstring](addr frmtstr), precision, f) else: frmtstr[1] = floatFormatToChar[format] frmtstr[2] = '\0' - L = c_sprintf(cast[cstring](addr buf), cast[cstring](addr frmtstr), f) + L = c_snprintf(cast[cstring](addr buf), csize_t(2501), cast[cstring](addr frmtstr), f) result = newString(L) for i in 0 ..< L: # Depending on the locale either dot or comma is produced, |