update python splits

pysplits/c02.tex

@@ -25,6 +25,16 @@ def blankDocument(w, h, pages):
     with pages of the given width (in points), height (in points), and number
     of pages."""
 
+def textToPDF(w, h, font, fontsize, filename):
+    """textToPDF(w, h, font, fontsize, filename) typesets a UTF8 text file
+    ragged right on a page of size w * h in points in the given font and font
+    size."""
+
+def textToPDFPaper(papersize, font, fontsize, filename):
+    """textToPDF(papersize font, fontsize, filename) typesets a UTF8 text file
+    ragged right on a page of the given size in the given font and font
+    size."""
+
 def blankDocumentPaper(papersize, pages):
     """Create a blank document with pages of the given paper size, and number
     of pages. """
@@ -48,9 +58,9 @@ def inOfPt(i):
     """Convert a figure in points to inches (72 points to 1 inch)."""
 
 def parsePagespec(pdf, pagespec):
-    """Parse a page specification such as "1-3,8-end" to a range with reference to
-    a given PDF (the PDF is supplied so that page ranges which reference pages
-    which do not exist are rejected)."""
+    """Parse a page specification such as "1-3,8-end" to a range with reference
+    to a given PDF (the PDF is supplied so that page ranges which reference
+    pages which do not exist are rejected)."""
 
 def validatePagespec(pagespec):
     """Validate a page specification, returning True or False, so far as is
@@ -95,6 +105,7 @@ def rangeLength(r):
 
 def rangeGet(r, n):
     """Get the page number at position n in a range, where
+    n runs from 0 to rangeLength - 1."""
 
 def rangeAdd(r, p):
     """Add the page to a range, if it is not already
@@ -105,9 +116,6 @@ def isInRange(r, p):
 
 def pages(pdf):
     """Return the number of pages in a PDF."""
-    r = libc.pycpdf_pages(pdf.pdf)
-    checkerror()
-    return r
 
 def pagesFast(userpw, filename):
     """Return the number of pages in a given
@@ -129,16 +137,12 @@ def toFileExt(pdf, filename, linearize, make_id, preserve_objstm,
     will be compressed (what we usually want). WARNING: the pdf argument will
     be invalid after this call and should not be used again."""
 
-
 def toMemory(pdf, linearize, make_id):
     """Write a file to memory, returning the buffer as a byte array of type
     bytes."""
 
 def isEncrypted(pdf):
     """Returns True if a documented is encrypted, False otherwise."""
-    r = libc.pycpdf_isEncrypted(pdf.pdf)
-    checkerror()
-    return r
 
 def toFileEncrypted(pdf, method, permissions, ownerpw, userpw, linearize,
                     makeid, filename):